Improper Control of Generation of Code ('Code Injection') Affecting zodb3 package, versions [,3.8.2)
Threat Intelligence
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk ID SNYK-PYTHON-ZODB3-6692210
- published 29 Apr 2024
- disclosed 2 May 2022
- credit Unknown
How to fix?
Upgrade ZODB3 to version 3.8.2 or higher.
Overview
ZODB3 is a ZODB3 - Meta release for ZODB, persistent, BTrees and ZEO
Affected versions of this package are vulnerable to Improper Control of Generation of Code ('Code Injection') due to the handling of certain Zope Enterprise Objects (ZEO) database sharing configurations. An attacker can execute arbitrary Python code via vectors involving the ZEO network protocol.
Note:
The vulnerability only applies if the user is using ZEO to share a database among multiple applications or application instances and if untrusted clients are able to connect to the ZEO servers.